package com.qf.dao;

import com.qf.pojo.City;
import com.qf.pojo.User;

import java.util.List;

public interface CityDao {
    public int add(City city);
    public City selectOne(int cid);
    public List<City> selectAll();
    public int delete(int cid);
    public int update(City city);
}
